{"title":"比特币外汇储备对比特币收益和波动性的影响","authors":"Lai T. Hoang, D. Baur","doi":"10.2139/ssrn.3902504","DOIUrl":null,"url":null,"abstract":"This study shows that changes in bitcoin exchange reserves are negatively related to contemporaneous and future bitcoin returns, consistent with the hypothesis that the transfer of bitcoin on exchanges implies increased price pressure and vice versa. We further identify an asymmetry between positive and negative reserve changes on bitcoin returns and volatility which in turn also affect exchange reserves in extreme market conditions. The results indicate that a significant fraction of bitcoin investors store their wealth off exchanges and only use exchanges to trade. This highlights a special feature of cryptocurrency trading that does not exist in traditional markets.","PeriodicalId":377322,"journal":{"name":"Investments eJournal","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Effects of Bitcoin Exchange Reserves on Bitcoin Returns and Volatility\",\"authors\":\"Lai T. Hoang, D. Baur\",\"doi\":\"10.2139/ssrn.3902504\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study shows that changes in bitcoin exchange reserves are negatively related to contemporaneous and future bitcoin returns, consistent with the hypothesis that the transfer of bitcoin on exchanges implies increased price pressure and vice versa. We further identify an asymmetry between positive and negative reserve changes on bitcoin returns and volatility which in turn also affect exchange reserves in extreme market conditions. The results indicate that a significant fraction of bitcoin investors store their wealth off exchanges and only use exchanges to trade. This highlights a special feature of cryptocurrency trading that does not exist in traditional markets.\",\"PeriodicalId\":377322,\"journal\":{\"name\":\"Investments eJournal\",\"volume\":\"9 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-08-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Investments eJournal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2139/ssrn.3902504\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Investments eJournal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2139/ssrn.3902504","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Effects of Bitcoin Exchange Reserves on Bitcoin Returns and Volatility
This study shows that changes in bitcoin exchange reserves are negatively related to contemporaneous and future bitcoin returns, consistent with the hypothesis that the transfer of bitcoin on exchanges implies increased price pressure and vice versa. We further identify an asymmetry between positive and negative reserve changes on bitcoin returns and volatility which in turn also affect exchange reserves in extreme market conditions. The results indicate that a significant fraction of bitcoin investors store their wealth off exchanges and only use exchanges to trade. This highlights a special feature of cryptocurrency trading that does not exist in traditional markets.